Individual Calculations December 2021
 Pacifico, Joao Paulo Alves  Total change: -28.80  Rating chartPersonal card
 IRT Piaui Paralelo 64 Teresinense PI BRA 2021-11-10
RcRownchangeKK*chgGame
 1432 1259 2.00 9 -0.72 40 -28.80 
  Ribeiro, Yuri Alisson Cavalcante 1659  * BRA0.5010.424016.80 
  Da Silva, Jose Gomes 1612 BRA0.001-0.1140-4.40 
  Fernandes Neto, Vitorino Orthiges 1396 BRA1.0010.684027.20 
  Da Fonseca Pinto, Joao Gabriel Al 1210 BRA0.001-0.5740-22.80 
  E Silva, Bernardo Caio C 1114 BRA0.501-0.1940-7.60 
  Villa Jr, Adelman De Barros 1353 BRA0.001-0.3740-14.80 
  Do Nascimento, Joao Batista 1403 BRA0.001-0.3140-12.40 
  Dantas, Marcos Dimitri De Rosalme 1540 BRA0.001-0.1640-6.40 
  Costa Normando, Mario Alexandre 1605 BRA0.001-0.1140-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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